| Urbana – Singles | |
|---|---|
| 2017 JSM Challenger of Champaign–Urbana | |
| Champion |  Tim Smyczek |
| Runner-up | Bjorn Fratangelo |
| Score | 6–2, 6–4 |
Henri Laaksonen was the defending champion but lost in the second round to Filip Peliwo.
Tim Smyczek won the title after defeating Bjorn Fratangelo 6–2, 6–4 in the final.
Tennys Sandgren (quarterfinals)
Henri Laaksonen (second round) Taylor Fritz (semifinals)
Cameron Norrie (semifinals) Bjorn Fratangelo (final) Michael Mmoh (first round) Tim Smyczek (champion) Tommy Paul (quarterfinals, retired)| Semifinals | Final | ||||||||||||
| 7 | Tim Smyczek | 7 | 65 | 6 | |||||||||
| 4 | Cameron Norrie | 5 | 77 | 3 | |||||||||
| 7 | Tim Smyczek | 6 | 6 | ||||||||||
| 5 | Bjorn Fratangelo | 2 | 4 | ||||||||||
| 3 | Taylor Fritz | 6 | 3 | 2 | |||||||||
| 5 | Bjorn Fratangelo | 3 | 6 | 6 | |||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 1 | T Sandgren | 6 | 61 | 6 | |||||||||||||||||||||||
| WC | Aron Hiltzik | 1 | 77 | 0 | 1 | T Sandgren | w/o | ||||||||||||||||||||
| E Corrie | 6 | 4 | 4 | C Harrison | |||||||||||||||||||||||
| C Harrison | 3 | 6 | 6 | 1 | T Sandgren | 4 | 4 | ||||||||||||||||||||
| WC | Dennis Nevolo | 4 | 6 | 6 | 7 | T Smyczek | 6 | 6 | |||||||||||||||||||
| Q |  Samuel Monnette | 6 | 4 | 0 | WC | D Nevolo | 3 | 64 | |||||||||||||||||||
| Q | A Ward | 4 | 64 | 7 | T Smyczek | 6 | 77 | ||||||||||||||||||||
| 7 | T Smyczek | 6 | 77 | 7 | T Smyczek | 7 | 65 | 6 | |||||||||||||||||||
| 4 | C Norrie | 6 | 6 | 4 | C Norrie | 5 | 77 | 3 | |||||||||||||||||||
| WC |  A Vukic | 2 | 3 | 4 | C Norrie | 6 | 6 | ||||||||||||||||||||
| WC | Jared Hiltzik | 3 | 6 | 77 | WC | J Hiltzik | 2 | 4 | |||||||||||||||||||
| M Krueger | 6 | 4 | 62 | 4 | C Norrie | 6 | 6 | ||||||||||||||||||||
| J-P Smith | 6 | 6 | M McDonald | 2 | 0 | ||||||||||||||||||||||
| M Giron | 3 | 1 | J-P Smith | 5 | 65 | ||||||||||||||||||||||
| M McDonald | 6 | 6 | M McDonald | 7 | 77 | ||||||||||||||||||||||
| 6 | M Mmoh | 2 | 1 | ||||||||||||||||||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 8 | T Paul | 6 | 6 | ||||||||||||||||||||||||
 D Köpfer | 2 | 4 | 8 | T Paul | 6 | 3 | 77 | ||||||||||||||||||||
| N Rubin | 4 | 2 | Q |  M Ymer | 4 | 6 | 60 | ||||||||||||||||||||
| Q | M Ymer | 6 | 6 | 8 | T Paul | 1 | 0r | ||||||||||||||||||||
 B Sant'Anna | 6 | 3 | 1 | 3 | T Fritz | 6 | 3 | ||||||||||||||||||||
| Q | R Schneider | 4 | 6 | 6 | Q | R Schneider | 4 | 3 | |||||||||||||||||||
| A Sarkissian | 2 | 1 | 3 | T Fritz | 6 | 6 | |||||||||||||||||||||
| 3 | T Fritz | 6 | 6 | 3 | T Fritz | 6 | 3 | 2 | |||||||||||||||||||
| 5 | B Fratangelo | 3 | 77 | 6 | 5 | B Fratangelo | 3 | 6 | 6 | ||||||||||||||||||
| S Fanselow | 6 | 60 | 1 | 5 | B Fratangelo | 6 | 6 | ||||||||||||||||||||
| B Klahn | 6 | 6 | B Klahn | 4 | 4 | ||||||||||||||||||||||
 N Scholtz | 2 | 3 | 5 | B Fratangelo | 4 | 7 | 77 | ||||||||||||||||||||
| F Peliwo | 7 | 3 | 6 | F Peliwo | 6 | 5 | 64 | ||||||||||||||||||||
| C Eubanks | 5 | 6 | 3 | F Peliwo | 6 | 7 | |||||||||||||||||||||
| M Moraing | 4 | 4 | 2 | H Laaksonen | 3 | 5 | |||||||||||||||||||||
| 2 | H Laaksonen | 6 | 6 | ||||||||||||||||||||||||
This was the first edition of the tournament.
Tim Smyczek was the defending champion, but lost in the semifinals to Kyle Edmund.
Three-time defending champion Kei Nishikori successfully defended his title, defeating Taylor Fritz in the final, 6–4, 6–4 to win the singles title at the 2016 Memphis Open. Notably, this was only Fritz' third career event on the ATP Tour.
Two-time defending champion Novak Djokovic defeated Milos Raonic in the final, 6–2, 6–0 to win the men's singles tennis title at the 2016 Indian Wells Masters. It was his then-record-breaking fifth Indian Wells title, before Roger Federer tied the record the following year.
Chung Hyeon was the defending champion but chose not to participate. He played in Barcelona during this week.
Matthew Ebden was the defending champion, but chose not to defend his title.
Tim Smyczek was the defending champion but lost in the semifinals to Michael Mmoh.
Noah Rubin was the defending champion but lost in the first round to Peter Polansky.
Daniel Evans was the defending champion but lost in the second round to Peter Polansky.
Pere Riba was the defending champion but chose not to defend his title.
Reilly Opelka was the defending champion but lost in the first round to Tennys Sandgren.
This was the first edition of the tournament.
Jack Sock was the defending champion, but lost in the second round to Reilly Opelka.
Juan Martín del Potro defeated the defending champion Roger Federer in the final, 6–4, 6–7(8–10), 7–6(7–2) to win the men's singles tennis title at the 2018 Indian Wells Masters. He saved three championship points en route to his first Masters 1000 title, following three previous runner-up finishes.
John Isner defeated Alexander Zverev in the final, 6–7(4–7), 6–4, 6–4 to win the men's singles tennis title at the 2018 Miami Open. It was Isner's first and only Masters 1000 title, and he became the first new Miami Open champion in nine years.
Gilles Müller was the defending champion, but lost in the second round to Matthew Ebden.
This was the first edition of the tournament.
Kei Nishikori was the defending champion but chose not to defend his title.
Tommy Paul won the title after defeating Tennys Sandgren 6–3, 6–4 in the final.
Daniil Medvedev was the defending champion, but chose not to participate this year.